A2021020

Technical Characteristics

• Reliability Indicator

  not established

• Body Length

  4.688 inches nominal

• Body Width

  4.000 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded stud

• Thread Quantity Per Inch

  20

• Nominal Thread Size

  0.250 inches

• Special Features

  two studs on top of case spaced 3 in. c to c for alternatemtg

• Thread Series Designator

  unc

• Thread Class

  2a

• Thread Direction

  right-hand

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.688 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal

• Frequency Rating

  47.0 hertz minimum and 63.0 hertz maximum

• Input-Output Phase Relationship

  single phase to single phase

• Winding Shielding Method

  internal shield grounded to inclosure

• Body Height

  6.000 inches nominal

• Mounting Facility Quantity

  4

• Winding Function And Quantity

  1 primary and 6 secondary

• Terminal Type And Quantity

  15 standoff insulator